The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7956580 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 07, 2011

Filed:

Sep. 02, 2005
Applicant:

Tomonaga Sugimoto, Fujisawa, JP;

Inventor:

Tomonaga Sugimoto, Fujisawa, JP;

Assignee:

Nissan Motor Co., Ltd., Yokohama-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A cell control unit () individually controls cell capacities (SOC) of a first subset (Cf) of a set of cells (Cj) in a heat dissipating manner by using discharge resistors (Rj), a set of estimation elements (-, S-S, S-S, S-S) estimates a degree of heat dissipation of the set of cells (Cj) in terms of a temperature rise (To(n)-To(0)) of a substrate () of the cell control unit (), and a set of interruption elements (SWj, S) interrupts controlling cell capacities (SOC) of a second subset (Cs) of the first subset of cells (Cf) determined in dependence on the estimated temperature rise (To(n)-To(0)).


Find Patent Forward Citations

Sugimoto, Tomonaga. (2011). Cell set capacity controlling system and method (U.S. Patent No. 7956580). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7956580

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